4.7

5.3

5.9

4.9

3.2

5.5

6.3

5.9

5.8

6.6

6.3

5.7

6.4

6.8

4.8

6.3

5.1

6.7

8.9

7.9

7.8

3.6

4.1

6.2

6.1

6.6

5.7

5.5

5.2

5.4

7.7

7.7

5.6

6.5

7.1

7.2

5.4

5.2

4.8